Portable child toilet seat



FIG. 1 is a front elevational view of my new design of portable child toilet seat;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof; and,

FIG. 5 is a right side view thereof, the left side view thereof being a mirror image of the right side view. 

The ornamental design for a portable child toilet seat, as shown and described. 